.mask {
    background-color: black;
    opacity: 0.7;
    padding: 5px;
    color: white;
    position: absolute;
    font-size: 10px;
    .item {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .closeBtn {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        color: white;
    }
    .closeBtn span {
        font-size: 5px;
    }
}